2025 GMC Sierra 2500

Meet the 2025 GMC Sierra 2500HD AT4, a heavy-duty pickup built to handle serious work and provide premium comfort for every drive. This black diesel truck combines capability with refinement, delivering a vehicle that works as hard as you do while keeping you connected and comfortable. - Duramax 6.6L V8 Turbodiesel engine with 470 hp and 975 lb-ft of torque - 10-Speed Automatic transmission with 4WD and 2-Speed Active Transfer Case - Technology Package with Rear Camera Mirror and 15 Multicolor Head-Up Display - AT4 Preferred Package including Universal Home Remote and rear power sliding window - X31 Off-Road Package with Hill Descent Control and Off-Road Suspension - Bose Premium 7-Speaker Sound System with SiriusXM 360L trial subscription - Advanced camera systems including Bed View Camera with trailer provisions and HD Surround Vision - Heated and ventilated front seats with 10-Way Power adjusters and lumbar support - Wireless charging and Wireless Phone Projection for seamless device integration - Spray-On Pickup Bedliner with GMC Logo protecting your cargo area - Ultrasonic front and rear park assist with trailer side blind zone alert - Apple CarPlay and Android Auto compatibility - Automatic Emergency Braking, Lane Departure Warning, and Forward Pedestrian Braking - LED cargo area lighting and gloss black header grille with grille insert bars - GM Factory Warranty providing peace of mind on your investment The engine delivers impressive torque for towing and hauling while the diesel construction ensures durability for years of reliable service. The 2-Speed Active Transfer Case and off-road suspension package give you confidence on any terrain, whether you're working a job site or exploring rough ground. Inside, premium materials and thoughtful technology create an environment that feels more refined than typical truck cabs. The heated and ventilated seats adapt to any season, while the head-up display keeps critical information in your line of sight. Multiple USB ports and wireless charging keep your devices ready throughout the day. Safety features throughout the truck protect you and your passengers. Automatic emergency braking, lane departure warning, and forward pedestrian braking work together to help prevent accidents. The ultrasonic park assist system takes the guesswork out of tight parking situations, and rear cross traffic alert adds another layer of awareness when backing up. The AT4 badge represents more than just a trim level it's a commitment to capable performance and premium appointments. This truck handles the daily demands of work while providing the comfort features you want for your personal time. Visit our showroom to drive th